12´´ højttaler - SPH-300KE

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Top hi-fi bass speaker, 120 W, 8 Ω

• Finely textured Kevlar fibre cone
• Aluminium diecast basket
• Drive of very long excursion
• A very deep bass reproduction in bass-reflex cabinets
• Clear pulsed reproduction and yet a deep bass reproduction in closed cabinets
• For any hi-fi and high-end application

HOBBY HiFi 04/2015
"Deep bass reproduction, level stability, wide bandwidth and low distortion: the SPH-300KE provides excellent results in every category ... a real all-rounder."

 

Impedance (Z)	8 Ω
Transmission method	-
Frequency range	f3-2,200 Hz
Resonant frequency (fs)	22 Hz
Rec. crossov. frequ. (fmax.) (12 dB/oct.)	-
Power rating	120 W
Peak music power output	200 W
Sensitivity	90 dB/W/m
Max. rated SPL	-
Max. voltage	-
Radiation angle, horizontal	-
Radiation angle, vertical	-
Suspension compl. (Cms)	0.81 mm/N
Moving mass (Mms)	65 g
Mech. Q factor (Qms)	4.15
Electr. Q factor (Qes)	0.36
Total Q factor (Qts)	0.33
Equivalent volume (Vas)	250 l
DC resistance (Re)	6.2 Ω
Force factor (BxL)	12.5 Tm
Voice coil induct. (Le)	1.5 mH
Voice coil diameter	Ø 65.5 mm
Voice coil former	glass fibre
Linear excursion (XMAX)	± 6.5 mm
Eff. cone area (Sd)	496 cm2
Magnet weight	1.2 kg + 79 g
Magnet diameter	Ø 145 mm
Mounting cutout	Ø 272 mm
Mounting depth	119 mm
Mounting hole diameter	-
Hole spacing X-axis	-
Hole spacing Y-axis	-
Dimensions	Ø 309 mm x 130 mm
Outside diameter	Ø 309 mm
Width	Ø 309 mm
Height	-
Depth	130 mm
Protective class	-
Admiss. ambient temp.	0-40 °C
Weight	4.3 kg
Packing unit	1
Type of speaker	12"

Varenr.: 102390